Svein Stall Eggen

Title: Svein Stall Eggen: Innovator in Polyethylene Technology

Introduction

Svein Stall Eggen is a notable inventor based in Langangen, Norway. He has made significant contributions to the field of polyethylene technology, holding a total of 5 patents. His work focuses on improving the properties and processability of polyethylene films and compositions.

Latest Patents

One of his latest patents is for a polyethylene film with improved processability and mechanical properties. This invention relates to a film comprising at least one layer of an ethylene homo- or copolymer, which has a complex viscosity at 5 kPa shear stress of 200,000 or less. Additionally, it features a shear thinning index measured at 190°C, ensuring a ratio of 120 or more between the complex viscosities at different shear stresses. Another significant patent is for a polyethylene composition designed for injection molding, which boasts an improved stress crack/stiffness relation and impact resistance. This composition has a melt flow rate ranging from 0.05 to 100 g/10 min and meets specific environmental stress crack resistance and E-modulus requirements.

Career Highlights

Svein Stall Eggen is currently associated with Borealis Technology Oy, where he continues to innovate in the field of polymer technology. His expertise has led to advancements that enhance the performance and durability of polyethylene products.

Collaborations

He has collaborated with notable colleagues such as Kim Esbensen and Mats Halstensen, contributing to a dynamic work environment that fosters innovation.

Conclusion

Svein Stall Eggen's contributions to polyethylene technology exemplify his commitment to innovation and improvement in material properties. His patents reflect a deep understanding of polymer science and its applications in various industries.